Cessna 170 N5596C

Summary

On 27 July 2017 at about 20:30 local time, a Cessna 170 registered N5596C was involved in an accident near San Andreas, California, United States. One person was on board and nobody was injured. The aircraft was substantially damaged. The NTSB has published a probable cause for this accident; it is quoted in full below.

Date

27 July 2017 at 20:30

Classification

Accident

Location

San Andreas, California, United States

Nearest airport

Calaveras Co-Maury Rasmussen F (CPU)

Coordinates

38.1467, -120.6486

Aircraft

Cessna 170

Registration

N5596C

Category

Airplane

Year built

1950

Engines

1

Operator

Not recorded

Operating rule

Part 91: General Aviation

Purpose of flight

Personal

Phase of flight

Not recorded

Route

Hayward → San Andreas

Aircraft damage

Substantial

Weather

VMC

Light

Day

NTSB number

GAA17CA445

Nobody was injured.

The pilot’s improper landing flare during an aborted go-around in gusting wind conditions, which resulted in a hard landing.

Quoted verbatim from the NTSB record. This site does not paraphrase or interpret it.

Read the full NTSB narrative

The pilot of the tailwheel-equipped airplane reported that he landed on the main wheels, and while waiting for the tailwheel to drop, the "tailwheel jammed." He added that, when the tailwheel touched down, the airplane was difficult to control and veered to the left. He corrected for the veer, but the airplane veered to the right. He then conducted a go-around; however, once airborne, the airplane "did not appear to be producing proper power." He then aborted the go-around and opted to land on the remaining runway. About 25 ft above the runway, he set the airplane up for a wheel landing and descended. When the airplane was about 5 to 10 ft above the runway, the airplane "abruptly" sank and landed hard, and the main landing gear collapsed. Subsequently, the airplane came to rest nose down on the runway. The airplane sustained substantial damage to the fuselage. During a telephone interview, the pilot reported that he believed the tailwheel had jammed before touchdown and that he had previously redesigned and altered the tailwheel. Further, the airplane produced insufficient power during the go-around. He reported that the tailwheel was mechanically "okay" when examined after the accident. Additionally, an airframe and powerplants mechanic reported that he examined the tailwheel assembly after the accident and found no defects and no binding. The pilot reported that the weather at the accident airport, about the time of the accident, was wind from 320° at 10 knots, gusting to 12 knots. The pilot landed on runway 31. Photographs taken at the accident site showed torsional twisting of the propeller, consistent with the engine producing power at the time of impact. The National Transportation Safety Board did not examine the engine.

Quoted verbatim from the NTSB record.